I absolutely love those toxic kind of lines! So if you feel she can fit the on/off again line then I'm down for it. She does have a best friend in ~benjki to which they can bicker over. She also is deathly loyal which can be why she constantly helps him out when she's called. However she does have a spitfire like temper so the other girls he may flaunt around may be bad as she slaps him because she's all about respect. She will likely play nurse if he needs it because that's how her mom and dad got back together after years apart lol